4.2 sec in total
516 ms
3.4 sec
270 ms
Welcome to sportcity.nl homepage info - get ready to check Sport City best content for Netherlands right away, or after learning these important things about sportcity.nl
Ontdek zelf wat je beweegt bij SportCity. We zijn een plek voor iedereen, waar je niet hoeft te kiezen! Alle groepslessen zijn bij je lidmaatschap inbegrepen, zonder extra kosten!
Visit sportcity.nlWe analyzed Sportcity.nl page load time and found that the first response time was 516 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
sportcity.nl performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value6.2 s
11/100
25%
Value6.8 s
35/100
10%
Value1,540 ms
13/100
30%
Value0.002
100/100
15%
Value11.6 s
18/100
10%
516 ms
363 ms
414 ms
252 ms
256 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 81% of them (29 requests) were addressed to the original Sportcity.nl, 8% (3 requests) were made to Google-analytics.com and 6% (2 requests) were made to Dev.visualwebsiteoptimizer.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Sportcity.nl.
Page size can be reduced by 700.9 kB (40%)
1.7 MB
1.0 MB
In fact, the total size of Sportcity.nl main page is 1.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 914.0 kB which makes up the majority of the site volume.
Potential reduce by 29.7 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 29.7 kB or 81% of the original size.
Potential reduce by 21.7 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Sport City images are well optimized though.
Potential reduce by 402.1 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 402.1 kB or 81% of the original size.
Potential reduce by 247.3 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Sportcity.nl needs all CSS files to be minified and compressed as it can save up to 247.3 kB or 83% of the original size.
Number of requests can be reduced by 11 (38%)
29
18
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sport City. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
sportcity.nl
516 ms
www.sportcity.nl
363 ms
www.sportcity.nl
414 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
252 ms
css_CHy0sCVw2yvq_JSWGOLPwZR578_eg_r6lGkKArUAKz4.css
256 ms
css_EU2Vvd83e5imXZmKeFz-7CeaKAcQcQA9r04IzWruX2U.css
258 ms
css_ziU8zuoiVCY-d6Ecq64TsKVSgGpLHwl0R233ibxXZnw.css
428 ms
js_BocpO7oV2V9m_et9Sfy-yRJG7oHvwVFyyZ9yKoQrDBM.js
514 ms
js_RX0vSbxXIpH1rbqpC92yicqs_ALW4EH2HXWJ4mCIooY.js
272 ms
js_n5A_0BXDJ4rYewrmvgriawsGp52f3zPkfsMAqsF1qB4.js
587 ms
js_R9ZBgNjdCBJvrgQTxFrbJ26wlTlIpQEy1QNYF1KOGqA.js
541 ms
js_SWqVP5vlucxFUibi5_UfoVVqMc2r0pptQ2kiXfQ-0Ks.js
554 ms
css
70 ms
analytics.js
90 ms
j.php
177 ms
sportcity_logo_groot_wit.svg
278 ms
personal_fit_plan_visual.svg
359 ms
payoff_klein.svg
295 ms
menu-leaf.png
299 ms
sportcity_logo_groot_wit.svg
303 ms
sc-home.jpg
628 ms
houvol-tegel.png
696 ms
letsmove-SportCity.png
819 ms
dagpas-thumb.png
826 ms
SportCity-Fitness.jpg
509 ms
SportCity-groepslessen.jpg
566 ms
SportCity%20sauna.jpg
780 ms
SportCity-kinderopvang.jpg
901 ms
SportCity---Kies-uw-abonnement_0_0.png
1304 ms
20007504-6ea2-4d68-93e4-f4769b5d9f14.woff
1109 ms
07d62b21-8d7a-4c36-be86-d32ab1089972.woff
1238 ms
109143ca-57fb-459c-9814-3a68f0245ac3.woff
1274 ms
linkid.js
17 ms
v.gif
7 ms
collect
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collect
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sportcity.nl accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
sportcity.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
sportcity.nl SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sportcity.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Sportcity.nl main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
sportcity.nl
Open Graph description is not detected on the main page of Sport City. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: